CN220729549U - Multi-specification workpiece sealing detection device - Google Patents
Multi-specification workpiece sealing detection device Download PDFInfo
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- CN220729549U CN220729549U CN202322257286.9U CN202322257286U CN220729549U CN 220729549 U CN220729549 U CN 220729549U CN 202322257286 U CN202322257286 U CN 202322257286U CN 220729549 U CN220729549 U CN 220729549U
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- 238000001514 detection method Methods 0.000 title claims abstract description 101
- 238000007789 sealing Methods 0.000 title claims abstract description 67
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims 7
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000008859 change Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000005574 cross-species transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model discloses a multi-specification workpiece sealing detection device which comprises a base, wherein a workpiece positioning seat is arranged on the base, a detection assembly is arranged on the base, the detection assembly comprises a detection sealing block which is abutted against a workpiece, an airtight detection joint is arranged on the detection sealing block, a transverse clamping assembly is arranged on one side, far away from the detection sealing block, of the workpiece positioning seat, and a vertical clamping assembly is arranged above the workpiece positioning seat. The utility model provides a multi-specification workpiece sealing detection device which can clamp pipe joint workpieces with various specifications and is suitable for pipe joints with multiple openings, so that the sealing performance of the pipe joints during detection is ensured, the application range is wide, excessive fixture clamps are not required to be arranged in the detection of various pipe joints of a whole automobile, the cost is reduced, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of tool clamps, in particular to a multi-specification workpiece sealing detection device.
Background
In the field of automobile manufacturing, the sealing performance of a water pipe and an air pipe needs to be ensured, so that the normal operation of functions of all parts is ensured, and particularly in amphibious off-road vehicles and rescue vehicles, due to the limitation of a running environment, the requirement on air seal is higher, and the air seal at each pipe joint needs to be measured for multiple times, so that the smoothness of the pipeline is ensured, and the functions are good.
For example, publication number "CN208076097U" discloses "a sealing plug fixture for air tightness detection of water tap", including the frock body of U type, water tap fixture is installed to frock body one end, and sealed quick clamp mechanism is installed to the other end, the water tap of the driving motor water course of waiting to detect is fixed to water tap fixture centre gripping, sealed quick clamp mechanism is including being fixed in the quick anchor clamps on the frock body, quick anchor clamps are connected to the sealing member support cover through quick clamp adapter sleeve, the sealing member is installed to sealing member support cover front end, and sealing member support cover side is equipped with the communicating coupling of sealing member support cover inner chamber. However, in practical application, the applicability of the tool clamp is low, and the tightness detection can be carried out only for a single type of pipe joint.
Disclosure of Invention
Aiming at the problems that in the prior art, a fixture clamp is only used for a single model and has a small application area, the utility model provides the multi-specification workpiece sealing detection device which can clamp pipe joint workpieces with various specifications and can adapt to pipe joints with multiple openings, so that the tightness of the pipe joints during detection is ensured, the application range is wide, the excessive fixture clamps are not required to be arranged in the detection of various pipe joints of a whole automobile, the cost is reduced, and the detection efficiency is improved.
In order to achieve the above purpose, the present utility model adopts the following technical scheme.
The utility model provides a sealed detection device of many specifications work piece, includes the base, be provided with the work piece positioning seat on the base, be provided with detection subassembly on the base, detection subassembly is including the detection sealing block with the work piece butt, be provided with airtight detection joint on the detection sealing block, work piece positioning seat keeps away from detection sealing block one side and is provided with horizontal clamping assembly, work piece positioning seat top is provided with vertical clamping assembly. The detection component that sets up in this scheme is including detecting sealing member and airtight detection joint, detect sealing block and work piece butt, thereby guarantee that the compressed air that pours into in the airtight detection joint can not spill over from this detection mouth of pipe, wherein the horizontal clamping component that sets up on the base and each position of vertical clamping component butt work piece, guarantee the steady state of work piece on the work piece positioning seat, and because horizontal clamping component and detection component set up in the both sides of work piece positioning seat, the fastening force that consequently horizontal clamping component applyed can make work piece and detect sealing block's butt effect inseparabler, wherein horizontal clamping component and vertical clamping component comprise including but not limited to by the cylinder, a motor, adjusting bolt, quick detach clamp etc. driven sealing plug, can block up the mouth of pipe on the each direction of different work pieces, and provide clamping force from each position, fasten the work piece on the work piece positioning seat, thereby can use all kinds of different coupling, including but not limited to two-way, tee bend, elbow, straight tube, work piece centre gripping through a frock clamp realizes many specifications, the clamp type has been reduced, the clamp detection efficiency has been improved, production cost is reduced.
Preferably, the transverse clamping assembly comprises a transverse clamping device, and a transverse clamping unit is detachably connected to one side, close to the workpiece positioning seat, of the transverse clamping device. The transverse clamping device comprises, but is not limited to, an electric cylinder, an air cylinder, a motor, an adjusting screw and a quick-release clamping device, and drives the transverse clamping unit to transversely move through the driving of the transverse clamping device so as to abut against a top clamping workpiece, wherein the transverse clamping units with different specifications and sizes can be replaced when different workpieces are arranged due to detachable connection between the transverse clamping device and the transverse clamping unit, so that the device is suitable for different pipe orifices.
Preferably, the lateral clamping unit comprises a lateral orifice seal. The transverse pipe orifice sealing element is made of elastic materials, generally rubber materials, and ensures tightness with the pipe orifice of the workpiece under the condition that fastening force is generated through the transverse clamping device.
Preferably, the workpiece is provided with an auxiliary plate, and the transverse clamping unit comprises an auxiliary clamping piece, and the auxiliary clamping piece abuts against the clamping auxiliary plate. The auxiliary plate is arranged on the workpiece in general, particularly on the bent pipe, and the auxiliary plate is additionally arranged in the production process due to poor clamping, and the auxiliary plate is clamped by the auxiliary clamping piece in the air-tight detection process, so that the workpiece can be better fixed by exerting force, the clamping stability is ensured, and the clamping applicability to various workpieces is improved.
Preferably, the workpiece positioning seat is provided with an auxiliary positioning groove, and the groove width of the auxiliary positioning groove is larger than the thickness of the auxiliary plate. The auxiliary positioning groove can position the auxiliary plate and avoid the auxiliary plate, so that each part of the workpiece can be stably attached to the workpiece positioning seat, the groove width of the auxiliary positioning groove is larger than the thickness of the auxiliary plate, and the auxiliary positioning groove can move relative to the workpiece positioning seat under the pushing of the transverse clamping device, so that the attachment of the detection sealing block is tight.
Preferably, the vertical clamping assembly includes a plurality of spaced fasteners, each of the spaced fasteners including a removably attached vertical nozzle seal. Because pipeline work piece still can be provided with the reposition of redundant personnel mouth of pipe, also including the return bend, the vertical clamping assembly that sets up in the vertical direction can carry out the shutoff to the mouth of pipe of vertical orientation to with work piece positioning seat cooperation with the work piece clamp on the work piece positioning seat, realize the clamp in each position and fix, vertical fastening assembly is including a plurality of interval fastener, can adapt to different quantity mouth of pipe work pieces, wherein can dismantle the connection vertical mouth of pipe sealing member, can change different vertical mouth of pipe sealing members according to mouth of pipe specification, guarantees the leakproofness.
Preferably, each interval fastener comprises a vertical clamping device, and a quick-release connector connected with the vertical pipe orifice sealing piece is arranged on the vertical clamping device. The vertical clamp is similar to the transverse clamp in structure, the action directions are staggered, the vertical clamp is connected with the vertical pipe orifice sealing piece through the quick-release connector, the vertical clamp is convenient to detach and replace, and the adaptability and the flexibility of the tool clamp are improved.
Preferably, the quick release connector is in an inverted trapezoid shape, and an anti-falling chamfer is arranged on one side, far away from the base, of the quick release connector. The quick release connector is reverse trapezoidal, convenient dismounting and mounting to because the clamping direction of vertical clamp is top-down, consequently can better exert a force, avoid vertical mouth of pipe sealing member to drop, and the anticreep chamfer then can guarantee that vertical mouth of pipe sealing member and quick release connector's connection is stable under the non-fastening state, avoid droing.
Preferably, the detection assembly is slidably connected to the base, and an adjusting screw is connected to the detection assembly. The detection assembly is slidably connected to the base, so that the relative distance between the detection assembly and the workpiece positioning seat can be changed according to the size and shape of the workpiece, connection tightness between the workpiece and the detection sealing block can be guaranteed when the workpiece is subjected to the thrust of the transverse clamping assembly, flexibility and application range are improved, the detection assembly is driven to slide relative to the base by rotating the adjusting screw during use, and the adjusting screw is adjusted, so that the adjusting screw cannot move when the workpiece is subjected to the thrust, and the detection assembly and the workpiece are guaranteed to be relatively static.
Preferably, the detection assembly is provided with a fastener connected with the base. The fastener is connected with the detection component and the base, and the detection component can be fixed after the detection component slides in place, so that the influence of thrust on the adjusting screw in the detection process is reduced, and the stability of the detection component is improved.
The beneficial effects of the utility model are as follows:
(1) The transverse clamping assembly and the vertical clamping assembly are matched with the workpiece positioning seat, so that the pipe joint workpiece clamping device can adapt to pipe joint workpieces of different specifications, the production cost for arranging different tool clamps is reduced, and the clamping efficiency is improved;
(2) By arranging the auxiliary positioning groove and the auxiliary plate to be matched with the auxiliary clamping piece, the bent pipe or the special pipe can be effectively clamped, and the application range of detecting the workpiece can be enlarged;
(3) Through setting up detachable horizontal clamping unit and vertical mouth of pipe sealing member, can improve the flexibility of device, be convenient for maintain the change, the quick detach of setting up simultaneously connects can guarantee the convenience of dismantlement installation to set up the anticreep chamfer, guaranteed the connection stability under unstressed state;
(4) Through setting up detection component and base sliding connection, can adjust the relative distance between detection component and the work piece positioning seat to can adapt to the detected work piece of different specifications better, guarantee that the leakproofness of work piece is stable.
Drawings
Fig. 1 is an isometric view of the present utility model.
Fig. 2 is an isometric view of the lateral clamp assembly of fig. 1.
Fig. 3 is an isometric view of the detection assembly of fig. 1.
Fig. 4 is an isometric view of the vertical clamping assembly of fig. 1.
Fig. 5 is a schematic structural view of the quick release connector of fig. 4.
Fig. 6 is a partial enlarged view at a in fig. 1.
Fig. 7 is a schematic view of the structure of the present utility model for holding a straight pipe.
Fig. 8 is a schematic view of the structure of the clamping elbow of the present utility model.
FIG. 9 is a schematic structural view of embodiment 2
In the figure: 1 base, 2 work piece positioning seat, 21 auxiliary positioning groove, 3 detection component, 31 detection sealing block, 32 airtight detection joint, 33 detection fixing base, 4 horizontal clamping component, 41 horizontal clamping device, 42 horizontal clamping unit, 421 horizontal mouth of pipe sealing piece, 422 auxiliary clamping piece, 5 vertical clamping component, 51 interval fastener, 52 vertical mouth of pipe sealing piece, 53 quick detach joint, 531 anticreep chamfer, 54 vertical clamping device, 6 work piece, 61 auxiliary plate, 7 adjusting screw, 8 fastener.
Detailed Description
The utility model is further described below with reference to the drawings and specific embodiments.
Example 1:
as shown in fig. 1, 3, 7 and 8, the multi-specification workpiece sealing detection device comprises a base 1, wherein a workpiece positioning seat 2 is arranged on the base 1, a detection assembly 3 is arranged on the base 1, the detection assembly 3 comprises a detection fixing seat 33, a detection sealing block 31 which is abutted to a workpiece 6 is arranged on the detection positioning seat 33, an airtight detection joint 32 is arranged on the detection sealing block 31, a transverse clamping assembly 4 is arranged on one side, away from the detection sealing block 31, of the workpiece positioning seat 2, and a vertical clamping assembly 5 is arranged above the workpiece positioning seat 2.
The detection component 3 that sets up in this scheme is including detecting sealing member and airtight detection joint 32, detect sealing block 31 and work piece butt, thereby guarantee that the compressed air that inserts in the airtight detection joint 32 can not spill over from this detection mouth of pipe, wherein the horizontal clamping component 4 that sets up on the base 1 and each position of vertical clamping component 5 butt work piece, guarantee the steady state of work piece on work piece positioning seat 2, and because horizontal clamping component 4 and detection component 3 set up in the both sides of work piece positioning seat 2, the fastening force that consequently horizontal clamping component 4 applyed can make the work piece and detect sealing block 31's butt effect inseparabler, wherein horizontal clamping component 4 and vertical clamping component 5 can carry out the shutoff to the mouth of pipe in the each direction of different work pieces, and provide clamping force from each position, fasten the work piece on work piece positioning seat 2, thereby can use all kinds of different pipe joints, including but not limited to two-way, tee bend, elbow pipe, straight tube, realize the work piece centre gripping of many specifications through a frock clamp, the clamp type has been reduced, the clamp detection efficiency is improved, manufacturing cost is reduced.
As shown in fig. 2, 6 and 8, the transverse clamping assembly 4 comprises a transverse clamping device 41, one side, close to the workpiece positioning seat 2, of the transverse clamping device 41 is detachably connected with a transverse clamping unit 42, the transverse clamping unit 42 comprises a transverse pipe orifice sealing member 421, an auxiliary plate 61 is arranged on a workpiece, the transverse clamping unit 42 comprises an auxiliary clamping member 422, the auxiliary clamping member 422 abuts against the auxiliary clamping plate 61, an auxiliary positioning groove 21 is formed in the workpiece positioning seat 2, and the groove width of the auxiliary positioning groove 21 is larger than the thickness of the auxiliary plate 61.
The transverse clamping unit 42 is driven to transversely move through the driving of the transverse clamping device 41 so as to abut against the top to clamp the workpiece 6, wherein the transverse clamping unit 42 with different specifications and sizes can be replaced when different workpieces are arranged due to the fact that the transverse clamping device 41 and the transverse clamping unit 42 are detachably connected, so that different pipe orifices are adapted, the transverse pipe orifice sealing piece 421 is made of rubber, tightness between the transverse pipe orifice sealing piece and the pipe orifice of the workpiece 6 is guaranteed under the condition that fastening force is generated through the transverse clamping device 41, the auxiliary plate 61 is generally arranged on the workpiece 6, particularly on an elbow pipe, due to poor clamping, the auxiliary plate 61 is additionally arranged in the production process, the auxiliary plate 61 is abutted against the auxiliary clamping piece 422 in the airtight detection process, the workpiece can be fixed better by the aid of the auxiliary clamping piece 422, the clamping applicability is guaranteed, the auxiliary plate 61 can be positioned, the auxiliary positioning groove 21 can avoid the auxiliary plate 61, the parts of the workpiece can be stably placed on the workpiece positioning seat 2, the groove width of the auxiliary positioning groove 21 is larger than the thickness of the auxiliary positioning groove 61, and the workpiece can be tightly attached to the workpiece positioning seat 2 relative to the transverse clamping device 41 under the condition that the clamping device 31 is tightly detected.
As shown in fig. 4 and 5, the vertical clamping assembly 5 includes two spaced fasteners 51, each spaced fastener 51 includes a vertical pipe orifice sealing member 52 detachably connected, each spaced fastener 51 includes a vertical clamping member 54, a quick-release joint 53 connected with the vertical pipe orifice sealing member 52 is disposed on the vertical clamping member 54, the quick-release joint 53 is in an inverted trapezoid shape, and an anti-release chamfer 531 is disposed on a side of the quick-release joint 53 away from the base 1.
Because pipeline work piece still can be provided with the reposition of redundant personnel mouth of pipe, also including the return bend, vertical clamping assembly 5 that sets up in vertical direction can carry out the shutoff to the mouth of pipe of vertical orientation, and press from both sides the work piece tight on work piece positioning seat 2 with work piece positioning seat 2 cooperation, realize the tight fixation of clamp in each position, vertical fastening assembly is including a plurality of interval fastener 51, can adapt to different quantity mouth of pipe work piece, wherein can dismantle and connect vertical mouth of pipe sealing member 52, can change different vertical mouth of pipe sealing member 52 according to mouth of pipe specification, guarantee the leakproofness, vertical clamp 54 is similar with the horizontal clamp 41 structure of foretell, the direction of action is crisscross, be connected with vertical mouth of pipe sealing member 52 through quick detach joint 53, and the convenient dismantlement is changed, the adaptability and the flexibility of frock clamp have been improved, quick detach joint 53 is trapezoidal, the convenient dismantlement installation, and because vertical clamp 54's the tight direction of clamp is top-down, consequently, can better power, vertical mouth of pipe sealing member 52 is avoided droing, and anti-drop chamfer 531 can guarantee under the non-fastening state that vertical mouth of pipe sealing member 52 is stable with quick detach 53.
The assembly and working process of the multi-specification workpiece seal detection device in the embodiment are as follows: in this embodiment, the base 1 is provided with the detection assembly 3, the detection assembly 3 includes the detection fixing seat 33, the detection fixing seat 33 is provided with the detection sealing block 31 and the airtight detection joint 32, the base 1 is further provided with the workpiece positioning seat 2, the workpiece positioning seat 2 is provided with the placement groove and the auxiliary positioning groove 21, the periphery of the workpiece positioning seat 2 is provided with the transverse clamping assembly 4 and the vertical clamping assembly 5, the transverse clamping assembly 4 includes the transverse clamping unit 41 and the transverse clamping unit 42, the transverse clamping unit 42 includes the transverse pipe orifice sealing member 421 and the auxiliary clamping member 422, the vertical clamping assembly 5 is provided with two interval clamping members, the interval clamping member is provided with the detachable vertical pipe orifice sealing member 52, in the working process, firstly, the pipe joint workpiece is placed in the placement groove of the positioning installation seat, if the pipe joint is bent, then the auxiliary plate 61 is positioned through the auxiliary positioning groove 21, then the transverse clamping unit 41 and the vertical clamping unit 54 are twisted, in this embodiment, the transverse clamping unit 42 and the vertical pipe orifice sealing member 52 are respectively driven to abut against the corresponding pipe orifice of the workpiece, the auxiliary clamping unit 41 and the auxiliary clamping unit 422 are respectively, the air tight joint is detected, and the air tightness is ensured to be detected in the process of detecting the auxiliary plate 61 from the auxiliary plate 32, if the pipe joint is detected, and the air tightness is detected in the process of the pipe joint is detected, and the auxiliary plate is detected, and the air tightness is detected.
Example 2:
as shown in fig. 9, unlike embodiment 1, in this embodiment, the detecting component 3 is slidably connected to the base 1, the adjusting screw 7 is connected to the detecting component 3, the detecting component 3 is provided with a fastener 8 connected to the base 1, the detecting component is provided with a kidney-shaped hole, and the fastener 8 passes through the kidney-shaped hole to be connected to the base 1.
The detection component 3 is slidably connected to the base 1, so that the relative distance between the detection component 3 and the workpiece positioning seat 2 can be changed according to the size and the shape of the workpiece, connection tightness between the workpiece and the detection sealing block 31 can be guaranteed when the detection component 4 is pushed by the detection component, flexibility and application range are improved, the detection component 3 is driven to slide relative to the base 1 by rotating the adjusting screw 7 during use, the adjusting screw 7 cannot move when the detection component is pushed by the workpiece due to adjustment of the adjusting screw 7, the detection component 3 and the workpiece are guaranteed to be relatively static, the fastener 8 connects the detection component 3 with the base 1, the detection component 3 can be fixed after the detection component 3 slides in place, influence of pushing force on the adjusting screw 7 in the detection process is reduced, and stability of the detection component 3 is improved.
Claims (10)
1. The utility model provides a many specifications work piece sealing detection device, including base (1), be provided with work piece positioning seat (2) on base (1), be provided with detection subassembly (3) on base (1), its characterized in that, detection subassembly (3) are including detecting sealing block (31) with the work piece butt, be provided with airtight detection joint (32) on detecting sealing block (31), work piece positioning seat (2) are kept away from detection sealing block (31) one side and are provided with horizontal clamping assembly (4), work piece positioning seat (2) top is provided with vertical clamping assembly (5).
2. A multi-specification workpiece sealing inspection device according to claim 1, wherein the transverse clamping assembly (4) comprises a transverse clamping device (41), and a transverse clamping unit (42) is detachably connected to one side of the transverse clamping device (41) close to the workpiece positioning seat (2).
3. A multi-gauge workpiece seal inspection apparatus as claimed in claim 2 wherein said transverse clamping unit (42) includes a transverse orifice seal (421).
4. A multi-gauge workpiece seal inspection apparatus as claimed in claim 2 or 3, wherein the workpiece is provided with an auxiliary plate (61), and the lateral clamping unit (42) comprises an auxiliary clamping member (422), and the auxiliary clamping member (422) abuts against the auxiliary clamping plate (61).
5. The multi-specification workpiece sealing detection device according to claim 4, wherein the workpiece positioning seat (2) is provided with an auxiliary positioning groove (21), and the groove width of the auxiliary positioning groove (21) is larger than the thickness of the auxiliary plate (61).
6. A multi-gauge workpiece seal inspection apparatus as claimed in claim 1 wherein said vertical clamping assembly (5) includes a plurality of spaced fasteners (51), each of said spaced fasteners (51) including a removably attachable vertical nozzle seal (52).
7. A multi-specification workpiece seal inspection device according to claim 6, wherein each of said spaced fasteners (51) includes a vertical clamp (54), said vertical clamp (54) having a quick disconnect coupling (53) connected to a vertical nozzle seal (52).
8. The multi-specification workpiece sealing detection device according to claim 7, wherein the quick release joint (53) is in an inverted trapezoid shape, and an anti-falling chamfer (531) is arranged on one side of the quick release joint (53) away from the base (1).
9. A multi-specification workpiece sealing detection device according to claim 1 or 2 or 3 or 6 or 7 or 8, wherein the detection assembly (3) is slidably connected to the base (1), and the detection assembly (3) is connected with an adjusting screw (7).
10. A multi-gauge workpiece seal inspection device as claimed in claim 9 wherein said inspection assembly (3) is provided with fasteners (8) attached to the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257286.9U CN220729549U (en) | 2023-08-21 | 2023-08-21 | Multi-specification workpiece sealing detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322257286.9U CN220729549U (en) | 2023-08-21 | 2023-08-21 | Multi-specification workpiece sealing detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220729549U true CN220729549U (en) | 2024-04-05 |
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ID=90494068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322257286.9U Active CN220729549U (en) | 2023-08-21 | 2023-08-21 | Multi-specification workpiece sealing detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220729549U (en) |
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2023
- 2023-08-21 CN CN202322257286.9U patent/CN220729549U/en active Active
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